Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435007 | Titanium metal production apparatus and production method for titanium metal | Gang Han, Tatsuya Shoji, Mariko Fukumaru, Maher I. Boulos, Jiayin Guo +1 more | 2016-09-06 |
| 9163299 | Device for producing titanium metal, and method for producing titanium metal | Maher I. Boulos, Jiayin Guo, Jerzy Jurewicz, Gang Han, Tatsuya Shoji | 2015-10-20 |
| 8871303 | Method for producing titanium metal | Gang Han, Tatsuya Shoji, Mariko Fukumaru (nee ABE), Maher I. Boulos, Jiayin Guo +1 more | 2014-10-28 |
| 8092570 | Method for producing titanium metal | Maher I. Boulos, Jiayin Guo, Jerzy Jurewicz, Gang Han, Hiroshi Takashima | 2012-01-10 |
| 8012235 | Process for producing low-oxygen metal powder | Hiroshi Takashima, Gang Han, Tomonori Ueno | 2011-09-06 |
| 7381363 | Plasma processing apparatus for powder and plasma processing method for powder | Gang Han, Eiji Hirakawa | 2008-06-03 |